| Manufacture | ABB |
| Item No | UNS2881B-P,V1 |
| Article number | 3BHE009319R0001 |
| Series | VFD Drives Part |
| Origin | Sweden |
| Dimension | 73*233*212(mm) |
| Weight | 0.5kg |
| Customs Tariff Number | 85389091 |
| Type | Measurement Unit Board |
The MUB measurement unit board measures key parameters such as generator voltage, current, field current, exciter voltage and system frequency. The MUB is integrated into an excitation system such as UNITROL, EX2100 or other ABB excitation controllers, providing real-time measurement data to ensure the excitation system is operating within the required parameters. It is responsible for providing feedback to the excitation controller, enabling it to adjust the field current and other excitation parameters for optimal generator performance. The measurement unit board processes the analog signals from the generator and sends digital information to the central control unit. The processed data is then used to monitor and adjust the generator's excitation system, ensuring stable power output and preventing over- or under-excitation.Frequently asked questions about the product are as follows: - What does the UNS2881B-P, V1 MUB measurement unit board do? The MUB measurement unit board is used in excitation control systems to measure key electrical parameters such as generator voltage, current, excitation current, exciter voltage and frequency. - How does the MUB board communicate with other system components? The MUB board typically communicates with other components of the excitation control system through a digital communication protocol. It sends processed data to the excitation controller, which adjusts the excitation level based on real-time feedback from the MUB. - Can the UNS2881B-P, V1 MUB board be used in systems other than ABB excitation systems? The UNS2881B-P, V1 MUB measurement unit board is primarily designed for use with ABB excitation systems and power generation equipment. While it may be suitable for other systems with compatible input and output requirements, it is optimized for ABB architecture.